SPL REPAIR / REPLACEMENT OF LT PANEL / OH LINE AND ALLIED WORKS AT JNC, MANIKSHAW / CLEMENT STREET AND CERTAIN MINOR WORKS UNDER AT GE (U) MEERUT CANTT

Amount

Supply, installing, testing and commissioning of LT out door type factory made(CPRI Approved ), junction box of size 750mmX600mmX500mm (over all dimension ) with mild steel angle iron of size 50X50X6mm vertical frame and legs with mild steel Angel iron 600x50X6 mm in horizontal sides of the frame LT Junction box (KIOSK), outdoor type, platform mounted, suitable for 415 volts 3 phase 4 wire, 50 Hz AC supply system,The panel shall be dust and vermin proof, IP 65 class protection and made of 3.15mm CRCA MS sheet and 50x50x6 mm thick angle iron frame work, powder coated finish over one coat of red oxide primer outside and two coats of red oxide primer on inside, front & back opening type, with aprons for cable entry, and fixing danger notice plate made of 1.6mm thick mild steel sheet, vitreous enameled white, of size 20 x 15cm with letter, figures and conventional skull bones in signal red colour and fixed front & back door pillar box etc with voltage and danger indiated in Hindi and English complete all as specified and directed.with double door shutter and locking arrangement (including provn of 65mm Godrej (Freedom) stranded lock-2Nos with 3 keys. Aluminium bus bar (LxWxH)400 x 10x50 mm with drilled holes for incoming /out going cable core connection including aluminium lugs ,GI bolts ,Nuts and washers of suitable size . Porcelain / synthetic bridge insulators, heavy duty with necessary steel / GI screws ,bolts, nuts and washers -08 Nos , complete all as specified and as directed. , The platform shall be such that it is of a height 30 cm above the nearest road level. complete all as specified and directedincluding connections of all out going/in coming existing cables of size 25/35/50/95/120/ 150 sqmm by drawing /digging out cable from loops in trenches out side the Bldg inclusive of necessary excavation and earth work as required and relaying the cables with retrieved bricks and providing new sand cushioning and crimping suitable size copper lugs for terminal connections of cables, necessary brick foundation with plastering to the Panel board and taking out of old skelton type panel with control switches complete all as specified and as directed Engr-in-Charge . NOTE:- Panel builder must be IEC- 61439 part I & II approved and all cetificates must be submitted before executing the job.

M&L for plate earthing for sub station equipments complete with galvanised mild steel plate electrode 60 cm x 60 cm x 6.3 mm thick buried directly in ground vertically (in earth pit not less than 3.5 m below normal ground level) with the top edge of the earth plate at a depth not less than 2.75 m below normal ground level, the earth electrode surrounded by adequate quantity of charcoal dust and salt to a packed thickness of 15 cm on all sides and incl GI earth strip 32 x 6 mm bolted (with GI nuts, bolts & check nuts) and riveted to earth plate at one end and connected to metallic bodies of HT/LT equipments etc at the other, earth strip encased in and including 40mm bore GI light grade pipe with all fittings from top of electrode to body of equipment fixed with and including 25 x 3mm flat iron clamps, bolts, nuts and washer and also including providing watering pipe 20mm bore GI pipe medium grade from bottom of earth pit to top of electrode complete with earth pit in PCC 1:2:4 type B-O using 12 mm graded crushed stone aggregate excavation & earth work and RCC cover complete all specified and shown in electrical plate No 5 of SSR Pt-I.

Supply, laying, jointing, testing and commissioning LT underground cables, 1100 volts grade, XLPE insulated and PVC sheathed, heavy duty armoured, with multistranded aluminium conductors, IS-7098 (marked, laid in trenches / ducts / fixed on poles / walls / laid under roads / paths / drain / culverts or encased in GI pipe complete all as specified and directed. Cables of the following sizes:-(Note;- Rate quotted includes terminal Lugs / road cutting/ wall cutting/ floor cutting and making good damged portion matching with existing surface with all existing finishes.) (Note :- Excavation & earthwork, duct work, GI pipe for laying of cable and sand cushioning / cable protection covers etc are beyond the scope of this item and shall be measured & paid for separately under respective items of Sch `A')

16 Sqmm 4core

35 Sqmm 3.5 core

50 Sqmm 3.5 core

95 Sqmm 3.5 core

120 Sqmm 3.5 core

150 Sqmm 3.5 core

240 Sqmm 3.5 core

Taking out and Relaying , jointing, testing and commissioning LT underground cables, 1100 volts grade, XLPE insulated and PVC sheathed, heavy duty armoured, with multistranded aluminium conductors, IS-7098 (marked, laid in trenches / ducts / fixed on poles / walls / laid under roads / paths / drain / culverts or encased in GI pipe complete all as specified and directed. Cables of the following sizes:-(Note;- Rate quotted includes terminal Lugs / road cutting/ wall cutting/ floor cutting and making good damged portion matching with existing surface with all existing finishes.) (Note :- Excavation & earthwork, duct work, GI pipe for laying of cable and sand cushioning / cable protection covers etc are beyond the scope of this item and shall be measured & paid for separately under respective items of Sch `A')

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth and getting out in Soft/Loose soil including trimming sides and bottom of trenches complete all as specified and directed.

Returning, filling-in, including spreading, watering and well ramming in layers not exceeding 25 cm thick each, in soft /loose soil complete all as specified and directed.

Removing excavated surplus soil to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point complete all as specified and directed.

Material and labour for river washed and screened, dry sand for filling in trenches below and around underground cables for cushioning of cables complete all as specified and directed.

M & L Bricks for protection cover to under ground cable (with standard size fly ash bricks) with width equal to length of brick laid dry and flat abutting each other with gaps between adjacent brick not exceeding 10mm complete all as specified and directed.

Supply and laying galvanised steel water tubing, light grade, IS-1239 marked with all fittings (IS marked) and laid in trenches / under roads / in drains / fixed to poles/walls ( with required size flat iron clamp bolts, nuts and washers ) pipes of the following sizes :-

50 mm bore

80 mm bore

100 mm bore

M&L for auguring of hole suitable for passing 40mm to 100mm bore pipe in true horizontal position under road, PCC paths etc., by means of mechanical ring/ auger after doing ultrasound to prevent any damage to existing cables pipe line specified and directed coming in the route not exceeding 1.5 m in depth below existing surface level of road and not excd 30M in length complete all as specified. Note: Pipe shall be measured and paid separately under appropriate items and any dahage to existing cables of anytype shall be made good by the Bidder without any extra cost to department.

Cutting of worn-out / burnt aluminium cable terminal lugs from the HT/LT cable , crimping of new aluminium cable core and fixing with transformer/ Panel MCCB terminal/ FPB/ JB/ pole/DBs/ stud including cutting/ dressing of cable, disconnecting under ground / OH line cable conductor , cutting down worn-out portion and refixing with suitable lugs complete , including under ground cables of any type and size for repairs including taking out underground cable loop from ground and making connections of restoration of electric supply complete all as specified and directed Engr-in-Charge . Note:- Excavation, earth work , taking out cable protection covers, and sand cushion and relaying the same shall be deemed included in the unit rate quoted by Contractor)

S&F service main distribution (SMC JUNCTION BOX ) box minimum inside size 395 x 235 x 150 mm with Bus bar 200 amps 4 pole for distribution of multiple nos of service connection, (ISI marked )weather and moisture-proof, nuts and bolted bus bar system, 200 Amps capacity and fixing on pole/wall with suitable FI clamp nuts and bolt complete all as specified and directed. (Make : Mahendra/ Sintex and equivalent )

S & F pole mounting type junction box factory made of size 350x250x150mm of FRP sheet duly powder coated with front openable hinged door , locking arrangements, with 4 Nos aluminium bus bars 40 Amps rating mounted on porcelain insulator, cable glands and lugs consisting DIN type rails for fixing MCB DP 6/10 Amps, 10 kA suitable for domestic loading , -01 no. including mild steel flat iron clamp made out of 40x4mm FI, nuts, bolts and washers duly painted with two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed Engr in Charge.

Supply & fixing Unplasticised PVC pipes of prssure rating 10Kgf/cmSq 20 mm bore and 3mm thick complete fixed on pole using suitable clamps nuts & bolts (not less than 03 Nos) complete all as specified and as directed

S&F for one runs of three core 2.5 Sqmm x 3 core (nominal area) PVC insulated and PVC sheathed multi stranded unarmed copper conductor cable LT 1100 volt grade Confirming to IS : 7098 drawn through GI pipe for connecting to street light and pole JBs and one run of PVC insulated and all complete as specified and as directed.

Dismantling of old unserviceable ACSR conductor of any size/type from HT poles after proper taking of shutdown of respective feeder from respective power houses complete all as specified and directed.

Excavation in truches in soft/loose soil n. exc. 1.5 meter wide and n. exc. 1.5 mtr depth and getting out, including trimming the sides and forming bottom surface to required levels for fixing pole/stay assembly and laying/taking out cables complete all as specified and directed.

Returning, filling trenches including spreading, levelling, watering and well ramming in layers n. exc. 25 cm thick complete all as specified and directed.

Removing of excavated material (soil) to a distance n. exc. 50 Mtr and dispositing where directed at a level n. exc. 1.50 Mtr above the starting point complete as directed.

M & L Sand cushioning to UG cables (8cm deep before laying of cable and 15 cm deep over the cable). Note :- Punned thickness only will be considered for payment.

M & L Bricks for protection cover to under ground cable (with standard size fly ash bricks) with width equal to length of brick laid dry and flat abutting each other complete all as specified and directed.

Supply & Laying jointing, testing and commissioning LT XLPE, PVC insulated, PVC sheathed armoured LT 1100 volt grades heavy duty with aluminium stranded conductor through pipes, induct, on poles, in trenches etc including taking down complete of following sizes

(a) 150 Sqmm, 3.5 core.

(b) 25 Sqmm, 3.5 core.

Supply & fixing or laying galvanised steel tubing medium grade (ISI marked) for protection of under ground cable on poles/ walls under road crossing etc of following sizes including dismantling and taking down existing pipe following sizes:-

(a) 80mm bore

(c) 40mm bore

M & L for boaring in any type of soil under road 1.5 Mtr below the top surface of road by conventional method complete for passing through 40mm to 100mm dia GI pipe and filling earth after laying of pipe including disposal of surplus soil complete all as specified and directed. NOTE :- Pipe will be measured and paid for separatily. Any damage to existing cables of any type will made good by the tenderer without any extra payment complete all as specified and directed.

M&L for preparationof old painted surfaces of ereated steel tubular swaged poles / Rails/Girder poles of LT over head line , 9 M long including all MS work mounted on pole , earth protection & water pipe ( if exists), providing one coat of red oxide primer after compleate drying primer providing Two coats of aluminium paint and providing 05 Nos bands/ straps with two coats of Retro Reflective paint (Black,Red,white,Green and black 20 Cm wide each) from top of plinth block and numbering of poles with white Retro Reflective paint on yellow Retro Reflective piant ground (50mm wide and 100mm high letters) including encircling the letters or figures complete all as specified and directed.

S&F FRP pole mounting type junction box factory made of size 300x200x105mm with front openable hinged door , locking arrangements, with 4 Nos aluminium bus bars 40 Amps rating mounted on porcelain insulator, cable glands and lugs consisting DIN type rails for fixing MCB SP 6/10 Amps, 10 kA, suitable for domestic loading -01 no. including mild steel flat iron clamp made out of 40x4mm FI, nuts, bolts and washers duly painted with two coats of synthetic enamel paint over a coat of red oxide primer complete including taking down old box all as specified.(MCB shall not be measured and paid separately and shall deemed included in the unit rate) Make:- Sintex/Hensel/Supreme Industries/National.

Earthing complete with galvanised MS earth plate of size 600 x 600 x 6mm thick burried directly in ground not less than 2.25 Mtr below ground level, earth plate paced on all side with charcoal mixed with salt to a thickness of 150mm in layers, connected g, soldered and revetted to earth platealvanised earth lead wire 4.0mm dia by means of bolts, nuts , check nuts and washers of galvanised iron or steel. GI earth wire will be protected by using 40mm bore GI pipe (light grade) from test point to main board. The earthing includes PCC pit chamber, RCC pit cover and frame, watering pipe 20mm bore, funnel with wire mess with necessary earth work including disposal of surplus soil to a distance not less than 50 Mtr etc complete all as specified and shown in electrical plate No 3 of SSR Part-I.

Supply and fixing, Testing of diffrential Easergy P3 range transformerprotection relay in control panel having all diffrential measures including connections compleate all as directed by engr-in-charge Make: Simens, Schenider,ABB

Supply and fix current transformer 11 kv out door type single pole oil immersed self cooled having CT ratio 300/5 +5 to be fitted on LV side (11 Kv side) of transformer suitable size for operation of transformer diffrential protection relay compleate all as specified and directecd.

Supply laying connecting and testing of 2.5 sqmm 4 core copper conductor of PVC insulated armoured heavy duty 1100 volts grade control cable laid in duct in pipe in ground compleate all as specified

M & L for MC-100 Chanel fixing on structure post by means of nut,bolts,washers or welding suitable for CT plateform compleate all as directed by engr-in-charge

S&F heavy duty Chemical Dosing system plunger type suitable to inject solution upto 25 LPH working pressure 10 KG/Cm2 comprising dosing pump coupled with three phase electric motor of capacity 0.5 HP, 1440 RPM assembly with agitator in one motor , agitator with SS sweep blade duty FPR coated, FRP tank 150 Ltrs capacity , complete unit mounted on heavy duty MS fabricated frame duly anticorrosive paint complete with connecting all item , Chemical grade PVC NRV , any pipe , valve, along with control panel for Dosing pump suitable for Model SSAPS/CDSPT/25 made of powder coated MS fabricated box consisting of LED indicator , digital voltmeter AMP meter , single phase preventer , High voltage low voltage protection Model No ;_ SSAPS/CDSPT/25/ST Make:- Satya Sai/ Sathya Sai Aqua Pura Services or equivalent as approved by E-in-C Branch complete all as specified and directed. Not :- including following works the scope of sehdule with out any extra cost suction and drain out connection with valve incl welding work complete etc. including PCC 1:3:6, type C-2 (using 40 mm graded stone aggregate) in foundation with 10 mm thick cement plaster, in cm 1:4 on fair faces of concrete sufaces and finished even and fair with necessary electrical point wiring , DBs, switch socket and connection complete all as specified and directed.

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